Glyph Printing

#include <stdint.h>
#include <stdio.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "dbg.h"

#include "Bitmap.h"

int main(int argc, char* argv[])
{
  Bitmap img;
  img.loadBMP("24bit.bmp");

  uint8_t imgWidth = img.width;
  uint8_t imgHeight = img.height;
  uint8_t imgBPP = img.bpp / 8;

  uint16_t Scanline = imgWidth * imgBPP; // 128 * 3bpp = one horiz line
  uint8_t i, j, k;

  // ASCII 48 = '0'
  uint8_t X = 64;
  uint8_t Y = 0;
  uint8_t Width = 7;
  uint8_t Height = 15;
  char tmpChar[Width][Height][imgBPP];

  // Load the above glyph into memory
  for(j = 0; j < Height; ++j) {
    for(i = 0; i < Width; ++i) {
      for(k = 0; k < imgBPP; ++k) {
        tmpChar[i][j][k] = img.data[ ((Scanline*Y)+(Scanline+j)) + // Y Offset + Y Count
                                     ((imgBPP*X)+(imgBPP*i)) +     // X Off + X Count
                                     k];                           // Current ColorBit
      }
    }
  }

  // Print out the glyph in memory in a nice grid
  for(j = 0; j < Height; ++j) {
    printf("\n");
    for(i = 0; i < Width; ++i) {
      for(k = 0; k < imgBPP; ++k) {
        printf("%+d ", tmpChar[i][j][k]);
      }
    }
  }

  return 0;
}